baber/WOPTO huggingface dataset:
Patent JP-S608024-A (JP)
Title: Injection molding with inert gas sealed-in
Inventor: NAGAI MITSUHIRO
IPC: B29C45/17
Filed: 1983-06-27
Abstract: PURPOSE:To prevent resin from oxidizing and burning in a high speed injection by sealing inert gas in a mold cavity before injection and then injection molding molten resin. CONSTITUTION:The movable mold 15 is advanced and before touching the fixed mold 16, the cam 12 engages with the limit switch 13 to excite the solenoid 11 of the ON-OFF valve 10 to open said valve 10. Then, the inert gas in the cylinder 7 is released from the surface of the movable mold 15 through the passage 8. The movable mold 15 advances and touches the fixed mold 16 and simultaneously the cam 12 engages with the limit switch 14. The operation of the limit switch 14 makes the solenoid non-magnetic and closes the ON-OFF valve 10. As a result, the release of gas from the cylinder 7 is stopped. Thereafter, the molten resin 17 is injected from the screw cylinder 18 into the mold cavity.
Patent JP-S6322766-A (JP)
Inventor: AKIYAMA KIYOSHI
IPC: B62B5/06
Filed: 1986-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5816553-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KONDOU TAKASHI
IPC: H01L23/31
Filed: 1981-07-22
Abstract: PURPOSE:To enhance the yield rate and reliability of a semiconductor device by a method wherein the coating formed on the primary surface of a semiconductor chip for the protection of the semiconductor element region is made thick at the middle portion and thin along the periphery. CONSTITUTION:Some drops of liquid resin composed of organic substances such as polyimides are applied to the surface of a semiconductor element and is caused to spread all over the surface. The semiconductor chip 2 is then held upside down and level, and the polyimide resin 4a spread over the primary surface of the semiconductor chip 2 is heated by a heating element 11 and is hardened. This results in a protruding coating 4a wherein the semiconductor element is relatively thick in the middle and thin in the periphery. The coating should be not less than 10mum thick.
Patent JP-S63281632-A (JP)
Title: Endoscopic apparatus
Inventor: YOKOI TAKESHI
IPC: A61B8/12
Filed: 1987-05-14
Abstract: PURPOSE:To simply remove the undesired change in the appearing way of sensitivity or noise due to the difference in the insert length of an endoscope by eliminating the necessity for making the internal circuit of an ultrasonic observation apparatus complicated or large-scale, by setting the lengths of signal conductors from the probe to the electric connector in the endoscope so as to make them equal to each other. CONSTITUTION:The coaxial cable bundles 36, 42 respectively connected to both of an ultrasonic probe 23 and a solid image pickup element 38 at one ends thereof are inserted through an endoscope until reaches an electric connec tor 18 through insert parts 13a, 13b, an endoscope operating part 4, a universal cord 15, an endoscope connector 16 and electric cable cords 17a, 17b. All of the signal conductors 35, 40 of the ultrasonic endoscope different in an objective area and the insertion length in the body cavity have the equal total length. Since all of the signal conductors 35, 40 of the ultrasonic endoscope different in the objective area and the insertion length in the body cavity have the equal total length, it is unnecessary to make the internal circuit of an ultrasonic observation apparatus complicated and large-scale.
Patent JP-H02300157-A (JP)
Title: Benzylcarbazate derivative and germicide for agriculture and horticulture containing same derivative
Inventor: TAKEMATSU TETSUO
IPC: C07C281/02
Filed: 1989-05-11
Abstract: NEW MATERIAL:A compound expressed by formula I (X is H, halogen, lower alkyl, lower alkoxy or halogen-substituted lower alkyl; Y is X except H; n is 0-2, provided that when X is H, Y is lower alkyl except methyl or halogen substituted lower alkyl). EXAMPLE:4-Chlorobenzyl 3-phenyl carbazate. USE:A germicide for agriculture and horticulture useful for rice blast, wheat powdery mildew, wheat rust, etc. PREPARATION:A compound expressed by formula II is reacted with a compound expressed by formula III in a solvent such as dichloromethane in the presence of a base (e.g. triethylamine) at 0-150 deg.C for several min to 48hr to provide the compound expressed by formula I.
Patent JP-S60262732-A (JP)
Title: Sheets feeding device
Inventor: SATOU YOSHIMASA
IPC: B65H1/04
Filed: 1984-06-06
Abstract: PURPOSE:To feed sheets in good performance, in which each sheet is prevented from having wrinkles or being transported aslant, by tying a pressure plate with a universal plate using a coupling so that the two are situated on a plane, and by placing sheet as medium on the oversurface of these two members. CONSTITUTION:The tip of a pressure plate 14 penetrates slits 16a, 16b provided in both side-faces of a universal plate 16. A hole 14a is bored in a part of this pressure plate 14 situated between said slits 16a, 16b, and a coupling 9 for prevention of buckling is set in this hole 14a, and then the pressure plate 14 is connected with the universal plate 16. Said coupling 9 is always pressed to this universal plate 16 by a spring 7. Thus the universal plate 16 is pressed to a pickup roller 3, and sheets 2 are sent off with rotation of this roller 3. According to this construction, where pressure plate 14 and universal plate 16 are situated on a plane and the sheets are placed on their oversurface, the sheets 2 can be sent off in good performance.
Patent JP-S5817533-A (JP)
Title: Rotary head device
Inventor: NARASAWA TAKASHI
IPC: G11B5/53
Filed: 1981-07-24
Abstract: PURPOSE:To reduce the thickness of a rotary head device, to improve the rotation precision at low cost, and to prevent the absence of a preload on a roller bearing due to fluctuations of temperature, by providing the roller bearing between the opposed surfaces of a rotary member and a fixed drum, and using a magnetic force holding means for the rotary member. CONSTITUTION:In the end surfaces 24 and 26 of an upper rotary drum 22 and a lower fixed drum 21, annular groove parts 25 and 27 are made. Then, steel balls 28 are interposed between the groove parts 25 and 27. Thus, a roller bearing 29 consists of the groove parts 25 and 27 and steel balls 28. Further, a rotary transformer, etc., is fitted to the opposed end surfaces of the drums 21 and 22. The attracting force of a preload magnet 34 for a preload adjusting screw 35 is adjusted by the screw-in extent of the screw 35, and consequently while the drum 22 is held, a preload on the bearing 29 and steel balls 28 is adjusted without contacting. A stator coil 32 is powered up to rotate the drum 22. A head 36 makes a rotary scan on a tape surface to perform recording or reproduction.
Patent JP-S61274973-A (JP)
Title: Printing system
Inventor: HIEKATA YOSHITOSHI
IPC: G06K15/00
Filed: 1985-05-31
Abstract: PURPOSE:To make it possible to automatically adjust the interval between a platen and a printing head corresponding to the number of slips, by preliminarily applying a mark, which shows the number of slips, to a slip and mounting the detection part for detecting the mark applied to the slip and an interval adjusting part for adjusting the distance between the platen and the printing head corresponding to the mark detected by the detection part to a printer applying printing to the slip. CONSTITUTION:A mark M for showing the number of slips 1 is applied to each slip 1 between two adjacent sprocket holes 2a, 2b provided in the vicinity of the leading end part of said slip 1 and, when the slips 1 are mounted to a printer, a detector 11 reads the mark M applied to each slip 1 and converts the same to the electric signal corresponding to said mark. This signal is amplified by an amplifier 12 to reach a control circuit 21 which, in turn, controls a printing head position setting mechanism 22 on the basis of the position of a printing head at that time and the signal showing the applied mark M to move the printing head to the position corresponding to the mark.
Patent JP-S60263070-A (JP)
Inventor: KOGURE HIROSHI
IPC: F25D11/02
Filed: 1984-06-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5642547-A (JP)
Title: Modification of water-insoluble protein
Inventor: OOHIRA TOSHIAKI
IPC: A23J1/16
Filed: 1979-09-11
Abstract: PURPOSE: To prepare a material useful as a proteinous raw material of emulsified food or as a yellow food colorant, by heating an aqueous slurry of a solid component composed mainly of water-insoluble proteins under pressure with steam, thereby converting the insoluble proteins to soluble ones.  
     CONSTITUTION: A solid component containing (pref. ≥55% of) water-insoluble proteins as main components and obtained as a by-product in the starch manufacturing process, is mixed with water and stirred to obtain an aqueous slurry. The slurry is heated at 80W170°C, pref. 100W140°C for 1secW30min by the direct blasting of steam under pressure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08285118-A (JP)
Title: Solenoid valve
Inventor: WATANABE NORITO
IPC: F16K31/06
Filed: 1995-04-17
Abstract: PURPOSE: To use a poppet valve for a valve element and to inexpensively provide a highly airtight solenoid valve by bringing each valve element into contact with a rod fitted in a thin hole between a movable iron core having a valve element in both ends and a piston having a valve element similarly in both ends. CONSTITUTION: When electricity is supplied to a solenoid 2, a fixed iron core 5 is excited and a movable iron core 4 is moved upward against the pressing force of a spring 3 and brought into contact with the fixed iron core 5. Thus, a first valve element 10 provided in the upper end of the movable iron core 4 is brought into contact with a valve seat 8 and a second valve element 11 is moved away from a valve seat 25. At this time, since a rod 27 is released from a downward pressing force from the second valve element 11, a piston 32 pressed downward via the rod 27 is raised pushing up the rod 27 by means of the energizing force of a spring 38. Thus, a third valve element 33 is brought into contact with a valve seat 26 and a fourth valve element 34 is moved away from a valve seat 37.  That is, during supplying of electricity, a first port 7 is shut off and other second to fifth ports 28 to 36 are communicated.
Patent JP-2000312484-A (JP)
Title: Solar power generating device
Inventor: KOSHIN HIROAKI
IPC: G05F1/67
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a solar power generating device, which can suppress cost increase and enlargement of a reactor used. SOLUTION: A solar power generating device, which inputs a DC voltage from a solar battery, boosts the voltage by means of a booster section, and generates AC power to a system by converting the boosted DV voltage into an AC output by means of a converter section, is housed in a case 1. The reactor 6 for boosting used for the booster section is arranged on the top side, namely, the downstream side of a reactor 7 for filter used for the converter section.
Patent JP-H10294167-A (JP)
Title: Surface under layer executing heating plate
Inventor: TOUGE AKIYA
IPC: H05B3/14
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To secure strength of a heating plate, and radiate far infrared radiation in large quantities from a lump of carbon by forming carbon powder as a densely contacting heating plate by performing pressurizing molding on the carbon powder, embedding current-carrying wires as both electrodes having plural branch wires on it in both end parts, and alternately tangling the branch wires with each other. SOLUTION: One sheet 15 is laid at the bottom of a lower mold, and after carbon powder is filled on it, conductive electric wires 3 and 5 having branch wires 7 and 9 are arranged in the next place, and carbon powder and also the other sheet 15 are laid on it, and are pressed by an upper mold. When its pressurizing force is set to about 50 atmospheric pressure, it is converted into a hard surface under layer executing heating plate P stable in strength. This is arranged on a hardened backing, and connecting terminals 11 and 13 are arranged so as to be connected to each other, and its surface is paved with asphalt or the like. Then, when an electric current is carried at snowfall time, since heat reserving performance of a heating plate is excellent, snow can be efficiently extinguished. Since it is stable in strength, it can easily endure an earthquake and traffic impact.
Patent JP-2000030605-A (JP)
Title: Electron emitting element, electron source and manufacture of image forming device
Inventor: HIROKI TAMAYO
IPC: H01J9/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element having stable characteristics and making electron emission uniform. SOLUTION: In a manufacturing method of an electron emitting element having a pair of element electrodes 2, 3 formed face to face on a substrate 1 and a thin film containing an electron emitting part 5, a voltage is applied so as to make a potential of the surface of the substrate higher than a potential of the back surface. In this case, electric field strength between the surface and the back surface of the substrate 1 is set for not more than 20 kV/cm. The substrate 1 is also heated when the voltage is applied.
Patent JP-S5642494-A (JP)
Title: Acoustic-wave converging type transducer using high-molecular piezoelectric body
Inventor: SUZUKI MIYO
IPC: H04R1/32
Filed: 1979-09-13
Abstract: PURPOSE:To facilitate manufacture and to make it possible to drive an acoustic- wave converging type transducer with simple mechanism, by arranging a high- molecular piezoelectric body consisting of fixed small sections while polarizing them alternately in the opposite directions. CONSTITUTION:Piezoelectric body 3 is made into high-molecular one, which is bored with concentric rings B0, A1, B1, A2, and B2 while rings B0, B1 and B2 should be driven in phase as to the polarizing direction and rings A1 and A2 be out of phase with the above-mentioned rings. Consequently, they are drive in phase as a transducer and eventually, they generate mutually out-of-phase acoustic waves, so that the acoustic waves can be focused on focal point (o).
Patent JP-S5819626-A (JP)
Inventor: ROBII RINUTSUDO FUOOKUNAA
IPC: F23D17/00
Filed: 1982-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11305309-A (JP)
Title: Handling device for film unit with lens
Inventor: KUBO KENJI
IPC: G03B17/04
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a handling device constituted so that a film housing container housing a photographed film is automatically taken out from a film unit with a lens without failure and developing and printing processing are also executed. SOLUTION: The handling device 600 for the film unit with a lens is provided with a holding means 202 holding the film unit with a lens 100, a releasing device for a winding inhibition mechanism 204, a driving member 208 executing the winding action of a film, a detection means C2 detecting that the photographed film is housed, a moving member for opening a cover 209 and a take-out member for a film housing container 217 taking out the film housing container from the unit 100. Thus, since the winding action of the photographed film of the unit 100, the opening action of a cover for taking out the film housing container and the taking-out action of the film housing container can be automatically and surely executed in turn, the working efficiency of the developing in a film processing laboratory can be enhanced.
Patent JP-H06334959-A (JP)
Title: Recorder
Inventor: TAKEUCHI KOICHI
IPC: H04N5/85
Filed: 1993-05-19
Abstract: PURPOSE:To obtain horizontal resolution equivalent to that of a motion picture by recording plural video signals in respectively different recording media. CONSTITUTION:A video recorded in a frame 4 with 70mm length on a movie film 2 is projected to a line sensor 8 through a lens 6. A video signal for one horizontal line outputted from the sensor 8 is supplied to a picture dividing part 10. The dividing part 10 divides the video signal H for one horizontal line into three video signals HL, HC, HR whose end parts are mutually overlapped and respectively outputs the divided signals HL, HC, HR as input signals 12LIN, 12CIN, 12RIN to joint correcting parts 12L, 12C, 12R. Video signals 12LOUT, 12COUT, 12ROUT respectively outputted from the correcting parts 12L, 12C, 12R are respectively recorded in respective high vision optical disks by respective high quality optical disk recorders 14L, 14C, 14R.
Patent JP-S60259739-A (JP)
Title: Electronic controlled fuel injector
Inventor: NAKABAYASHI KATSUHIKO
IPC: F02D41/10
Filed: 1984-06-06
Abstract: PURPOSE:To optimize the air/fuel ratio even under acceleration by determining the asynchronous injection under acceleration on the basis of the difference between the throttle opening and the load Q/N. CONSTITUTION:The throttle opening is detected through a throttle sensor 18. The ratio Q/N, where Q is the intake air detected through an intake sensor 10 while N is the rotation detected through a rotation sensor 15, is obtained then the engine load is obtained on the basis of Q/N. Under acceleration, the difference between the throttle opening and the load Q/N is obtained to determine the asynchronous injection with correspondence to the difference. Consequently, the air/fuel ratio can be optimized even under acceleration.
Patent JP-H08323156-A (JP)
Title: Purification method for ampholytic surfactant by electrodialysis
Inventor: POORUJIYOERU DORIAN
IPC: A61K8/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a process of purification of an amphoteric or betain surfactant by electrodialysis and a method of utilization of the purified surfactant particularly in detergent or cosmetic components. SOLUTION: The necessary condition of the invention is to contain alcohol, particularly polyol, of 0.1-20 wt.%, preferably 0.5-10 wt.% based on the weight of the surfactant in a solution of the surfactant.
Patent JP-H02294647-A (JP)
Title: Production of resin gravure printing plate
Inventor: HASEGAWA TATSUYA
IPC: G03F7/00
Filed: 1989-05-10
Abstract: PURPOSE:To lessen the side etching of bank parts and to suppress the thinning of banks by exposing a photosetting resin layer, then removing the uncured part by a development processing. CONSTITUTION:After the photosetting resin 2 and an image forming layer 3 as a light shielding film are successively formed on a plate base material 1, mask images 3a are formed on the image forming layer 3 by a scanning exposing by using a laser. The cured parts 2a and the uncured parts 2b are then formed on the photosetting resin 2 by a full-surface exposing and thereafter, the mask images 3a are stripped from the photosetting resin layer 2 by a strip ping processing. The plate is then formed by the stage for removing the uncured part layer 2b of the photosetting resin 2 by a developing processing. After the photosetting resin layer 2' and the image forming layer 3 are formed on the plate, the respective stages are repeated, by which the resin gravure plate having deep cells is produced. The thinning of the banks by the side etching is suppressed in this way and the images are faithfully formed.
Patent JP-2000271175-A (JP)
Title: Chair for care having filth receptacle
Inventor: TSUGITA FUMIKO
IPC: A61G5/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a chair for care having a filth receptacle which is excellent in appearance, capable of easily making excretion or vomiting for a sick person and a person needing care, and easily removing excretion, etc., and taking a rest at the place. SOLUTION: In a chair provided with front legs 1a, 1b, rear legs 2a, 2b, a backing, a seating plate 7, and arm rests 3a, 3b, an opening part is provided inside the seating plate 7, a filth receptacle 9 is suspended therefrom, freely opening/closing lids 12a, 12b are provided on the seating plate 7, one of the front legs 2a, 2b is expanded higher than the height of the arm rests 3a, 3b, a leaning plate 19 is fixed to a tip part of a rotatably attached arm rod 15 with its expansion portion as a stay, an opening part 18 with the freely opening/ closing lids 12a, 12b attached thereto is formed inside the leaning plate 19, and a vomiting box 20 is suspended from this opening part 18.
Patent JP-H09275787-A (JP)
Title: Nursery box parallelly laying device
Inventor: TATE YOSHIO
IPC: B65G47/46
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To mechanize the parallelizing operation of nursery boxes. SOLUTION: This device is composed of a bottomless traveling frame body 4 having a rectangular shape when viewed horizontally and traveling on rails 2 provided on a mounting place 1 in a longitudinal direction, a mounting movable frame 7 freely movable in a lengthwise direction on the traveling frame body 4 capable of mounting the nursery boxes A, a left supply part 24 and a right supply part 25 provided on the upper position of the traveling frame body 4 on both left and right sides of the rail 2 capable of supplying the nursery boxes A to the mounting movable frame 7 one by one and a stopper provided on the lower part of the respective left supply part 24 and right supply part 25 for allowing the mounting movable frame 7 to pass through it but not allowing the nursery boxes A to pass through it set on the mounting movable frame 7.  The mounting movable frame 7 is moved back and forth alternately on the left side and right side of the rail 2.
Patent JP-H09277983-A (JP)
Title: Anti-rolling method of floating body, and anti-rolling type floating body
Inventor: ONO KIYOO
IPC: B63B39/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the rolling of a floating body by operating at least one air vent valve arranged on the upper end part of each air pocket so as to close when the waves are low, and open when waves are high. SOLUTION: When an unbalanced load or bias load 7 is added to a floating body 1 to incline the floating body 1, air 6a on dropping side is pressurized, and air 6b on floating side is reduced in pressure. Since a restoring force works similarly to each of lateral and longitudinal inclinations of the floating body 1 so as to lay the deck 8 of the floating body 1 regularly in parallel to a water surface 5, the rolling of the floating body 1 by the unbalanced load or bias load 7 is minimized when the waves of the level 5 are low. On the other hand, when the waves of the level 5 are high, each air vent valve 4 is opened since the floating body 1 is rolled according to the waves as each air vent valve is in closed state, so that the air 6a, 6b within each air pocket 2 can be introduced and discharged through the air vent valve 4.
Patent JP-S598322-A (JP)
Inventor: FUJIMURA MASANORI
IPC: H01G4/005
Filed: 1982-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0417774-A (JP)
Title: Misfire detection device for ignition device
Inventor: OGAWA TAKASHI
IPC: F02P17/12
Filed: 1990-05-07
Abstract: PURPOSE:To prevent the erroneous detection of a misfire at the time of demanding high voltage such as in demanding a high speed rotation and large load by providing a processing value generation means for generating a processing value to change depending upon operation mode, on the basis of detected secondary current, and feeding the generated value to a misfire judgement means as the predetermined reference value. CONSTITUTION:A secondary current detection means 12 detects secondary current occurring at the secondary side of an ignition coil 11 provided for each cylinder of an internal combustion engine. The detected value is compared with the predetermined reference value by means of a misfire judgement means 13. When the detected secondary current value is less than the predetermined reference value, the judgement is made that a misfire is occurring. In this case, a processing value generation means 14 generates a processing value to change depending upon operation mode, on the basis of the detected secondary current, and feeds the value to the misfire judgement means 13 as the predetermined reference value.